Microsoft Project Files
From OpenProj
You can read .mpp, .xml and .mpx files created with Microsoft Project including version 2007 or other products which generate .xml or .mpx files.
In OpenProj, opening a Microsoft Project file is the same as opening a native openproj file. Just click on the Open File button (or choose it from the file menu) and you get the open dialog box:
You can save/export a file to the Microsoft Project 2003 XML format by selecting 'File > Save As...' and selecting the 'Microsoft Project 2003 XML (*.xml)' file type.
In POD, you can import a file by clicking on the Import button in the toolbar. After the Project is imported, you will be presented with the Merge Dialog to map the imported resources to your company's resources.
After import, its important to check the settings of the project ressources
